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EL90, Brimar valve, new and boxed, tested

£8.00
A new and boxed Brimar EL90 / 6AQ5 valve
Information
 
A new and boxed Brimar (6AQ5) valve, tested, see results below.

Valve: EL90
Type: pentode
Make: Brimar
Factory codes:
Sold as: new old stock

Additional info: the EL90 is a small audio output beam tetrode valve capable of 4.5 Watts
 
Test results:
Tested for heater continuity and electrode insulation 
Design Actual
Ia (mA) 45 48
gm (mA/V) 4.1 4.7

Tests carried out on an AVO VCM Mk3, design figures taken from AVO valve data manual.

Cosmetic condition: pristine, boxe a bit grubby.

Valve as shown with original packaging

If you have any questions regarding this item please email.
Specifications
  • ref:
    V098
  • Brand:
    Brimar
  • Condition:
    New
  • Product Code:
    EL90
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